| NWS Forecast for: Larimer County Below 6000 Feet/Northwest Weld County Issued by: National Weather Service Denver-Boulder, CO Last Update: 605 PM MDT Sat May 23 2026 |  |
| Tonight: Partly cloudy. Lows 45 to 51. Sunday: Partly cloudy. Slight chance of thunderstorms in the afternoon. Highs near 80. Chance of precipitation 10 percent. Sunday Night: Mostly cloudy in the evening then clearing. Lows 48 to 54. Memorial Day: Partly cloudy with a 20 percent chance of thunderstorms. Highs in the lower to mid 80s. Monday Night: Partly cloudy with a 20 percent chance of thunderstorms. Lows in the lower to mid 50s. Tuesday: Mostly cloudy with a 40 percent chance of thunderstorms. Highs near 80. Tuesday Night: Showers likely and chance of thunderstorms. Lows in the lower to mid 50s. Chance of rain 60 percent. Wednesday: Showers likely and chance of thunderstorms. Highs in the lower to mid 70s. Chance of rain 70 percent. Wednesday Night: Mostly cloudy with a 50 percent chance of thunderstorms. Lows near 50. Thursday: Mostly cloudy with a 20 percent chance of thunderstorms. Highs in the mid to upper 70s. Thursday Night: Partly cloudy with a 30 percent chance of thunderstorms. Lows in the lower to mid 50s. Friday: Mostly cloudy with a 40 percent chance of thunderstorms. Highs 74 to 80. Friday Night: Mostly cloudy with a 50 percent chance of thunderstorms. Lows near 50. Saturday: Mostly cloudy with a 40 percent chance of thunderstorms. Highs in the 70s. | |
| Zone Forecast: Larimer County Below 6000 Feet/Northwest Weld County | |
Visit your local NWS office at: https://www.weather.gov/bou |